AL JAZEERA BOLTS INDUSTRIES LLC - | E-Showroom
AL JAZEERA BOLTS INDUSTRIES LLC - | E-Showroom
A hex key, Allen key or Allen wrench is a tool used to drive bolts and screws with hexagonal sockets in their heads.
The Allen name is a registered trademark, originated by the Allen Manufacturing Company of Hartford, Connecticut circa 1910, and currently owned by Apex Tool Group, LLC. Its genericised use is discouraged by this company. The standard generic name used in the catalogs and published books and journals is "hex key".
A hex key, Allen key or Allen wrench is a tool used to drive bolts and screws with hexagonal sockets in their heads.